What Brought Bison Back from the Brink of Extinction?
Friday, July 31st, 2009Before the European settlers in America pushed westward, tens of millions of bison roamed the American landscape. Their range spanned almost the entire United States, with the heaviest concentration in the Great Plains. Bison congregated in massive herds. Native Americans hunted the bison on a limited scale for food, clothing and materials.
But in the 1700s, the arrival of white men with .50-caliber rifles and riding on horses started the bison’s demise in North America. The combination of efficient hunting methods and a growing demand for buffalo hides resulted in the “Great Slaughter” from 1820 to 1880. The bison population dropped from 30 million to just over a thousand by 1890.
With bison extinction imminent, Theodore Roosevelt and William Hornaday formed the American Bison Society in 1905 to ensure the species’ survival. The Bronx Zoo and Yellowstone National Park established bison preserves, and the federal government created the National Bison Range in Montana.
Ironically, commercial breeding had a greater impact boosting bison numbers than conservation, and today more than 95 percent of bison are privately owned. In the 1970s, ranchers started breeding bison for the niche meat market. Thanks to growing demand, there are around 400,000 commercial bison living in the United States.
Read the entire article at HowStuffWorks
T. David had a chance to visit Big Bone Lick State Park and was pleasantly surprised to discover a herd of bison. The bison are part of an effort to ensure their continued existence in the United States. These magnificent beasts once ruled the prairie, but indiscriminate hunting reduced their numbers to less than 1000. Through conservation efforts and "captive" herds, such as the one at Big Bone Lick State Park, bison are no longer an endangered species.

A long time ago, in a galaxy far far away… Okay, this isn’t Star Wars, but have you ever wondered what the galaxies actually look like from Earth? What about the distant stars you can’t see with the naked eye?
Join our special guest professors
Big Bone Lick State Park is one of the few places in the world where one can find the federally endangered plant, Running Buffalo Clover. The clover appears to depend on woodland disturbance created by large animals, especially the bison. Unfortunately, the loss of wild roaming bison, increase of invasive species and agricultural practices have pushed this plant to the verge of extinction. 